<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片区域 -->
    <el-card>
      <!-- 搜索框 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表数据 -->
       <el-table :data="orderList" border stripe>
        <el-table-column type="index"> </el-table-column>
        <el-table-column label="订单编号" prop="order_number" width="200px"> </el-table-column>
        <el-table-column label="订单价格" prop="order_price"> </el-table-column>
        <!-- 是否付款 -->
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status==='1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <!-- 是否发货 -->
        <el-table-column label="是否发货" prop="is_send">
          <template slot-scope="scope">
            {{scope.row.is_send}}
          </template>
        </el-table-column>
        <!-- 下单时间 -->
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <!-- 操作 -->
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button type="primary" size="mini" icon="el-icon-edit" @click="showBox(scope.row.order_id)"></el-button>
            <el-button type="success" size="mini" icon="el-icon-location" @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页 -->
      <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="queryInfo.pagenum"
      :page-sizes="[5,10,15,20]"
      :page-size="queryInfo.pagesize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total">
    </el-pagination>
    </el-card>
    <!-- 修改地址对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="addDialogVisible"
      width="60%"
      @close="addressClosed"
    >
      <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县：" prop="address1">
          <el-cascader :options="cityData" v-model="addressForm.address1" :props="{ expandTrigger: 'hover' }" clearable></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址：" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="addDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="addDialogVisible = false">确 定</el-button>
      </span>
    </el-dialog>
    <!-- 查看物流对话框 -->
    <el-dialog
      title="物流进度"
      :visible.sync="progressVisible"
      width="60%">
         <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item
          v-for="(item, index) in progressInfo"
          :key="index"
          :timestamp="item.time">
          {{item.context}}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata.js'
export default {
  data () {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      // 订单数据列表
      orderList: [],
      addDialogVisible: false,
      progressVisible: false,
      // 修改地址数据
      addressForm: {
        address1: '',
        address2: ''
      },
      // 地址验证规则
      addressFormRules: {
        address1: [
          { required: true, message: '请选择省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      // 地址数据
      cityData,
      // 物流进度信息
      progressInfo: []
    }
  },
  created () {
    this.getOrderList()
  },
  methods: {
    // 获取订单列表
    async getOrderList () {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败!')
      }
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    // 每页几条数据
    handleSizeChange (newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 当前第几页
    handleCurrentChange (newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 打开修改地址弹出框
    showBox (id) {
      this.addDialogVisible = true
    },
    // 修改地址弹出框关闭清空
    addressClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    // 打开物流进度弹出框
    async showProgressBox () {
      const { data: res } = await this.$http.get('kuaidi/1106975712662')
      if (res.meta.status !== 200) {
        return this.$message.error('获取物流进度失败！')
      }
      // console.log(res);
      this.progressInfo = res.data
      this.progressVisible = true
    }
  }
}
</script>
<style lang="less" scoped>
.el-cascader{
  width: 100%;
}
</style>
